Datasheet Wago 257-843
Stackable PCB terminal block; Push-button; 2.5 mm²; Pin spacing 5/5.08 mm; 1-pole; CAGE CLAMP ; commoning option
Prices
Parametrics
| Actuation type | Push-button, angled |
| Clamping spring material | Chrome nickel spring steel (CrNi) |
| Color | light gray |
| Connection technology | CAGE CLAMP® |
| Contact material | Electrolytic copper (Ecu) |
| Contact plating | tin-plated |
| Страна происхождения | PL |
| Depth | 14.2 mm / 0.559 inch |
| Drilled hole diameter (tolerance) | 1.1(+ 0.1) mm |
| Fine-stranded conductor | 0.08 … 2.5 mm² / 28 … 12 AWG |
| Fine-stranded conductor with ferrule with plastic collar | 0.25 … 1.5 mm² |
| Fine-stranded conductor with ferrule without plastic collar | 0.25 … 1.5 mm² |
| Fire load | 0.017 MJ |
| Flammability class per UL94 | V0 |
| Global Trade Item Number (GTIN) | 4044918413855 |
| Height | 24.2 mm / 0.953 inch |
| Height from the surface | 20.2 mm / 0.795 inch |
| Insulating material | Polyamide 66 (PA 66) |
| Legend (ratings) | (III / 2) ≙ Overvoltage category III / Pollution degree 2 |
| Limit temperature range | -60 … +105 °C |
| Material group | I |
| Number of Poles | 1 |
| Number of connection types | 1 |
| Number of levels | 1 |
| Number of solder pins per potential | 2 |
| PCB contact | THT |
| Pin spacing | 5/5.08 mm / 0.197/0.2 inch |
| Product Group | 4 (Printed Circuit) |
| Rated current | 24 A |
| Rated impulse voltage (II / 2) | 4 kV |
| Rated impulse voltage (III / 2) | 4 kV |
| Rated impulse voltage (III / 3) | 4 kV |
| Rated voltage (II / 2) | 630 V |
| Rated voltage (III / 2) | 320 V |
| Rated voltage (III / 3) | 250 V |
| Solder pin arrangement | within the terminal block, in line |
| Solder pin dimensions | 0.7 x 0.7 mm |
| Solder pin length | 4 mm |
| Solid conductor | 0.08 … 2.5 mm² / 28 … 12 AWG |
| Strip length | 5 … 6 mm / 0.2 … 0.24 Inch |
| Total number of connection points | 1 |
| Total number of potentials | 1 |
| Weight | 1.159 g |
| Width | 7.8 mm / 0.307 inch |
Model Line
Series: 257 (100 from 245)
- 257-604 257-604/000-009/999-950 257-604/333-000 257-605 257-605/000-009/999-950 257-605/333-000 257-606 257-606/000-009/999-950 257-606/333-000 257-607 257-607/000-009/999-950 257-607/333-000 257-608 257-608/000-009/999-950 257-608/333-000 257-609 257-609/000-009/999-950 257-610 257-610/000-009/999-950 257-610/333-000 257-612 257-612/000-009/999-950 257-612/333-000 257-616 257-616/000-009/999-950 257-616/333-000 257-624 257-624/000-009/999-950 257-624/333-000 257-651 257-652 257-652/000-009/999-950 257-653 257-653/000-009/999-950 257-654 257-654/000-009/999-950 257-655 257-655/000-009/999-950 257-656 257-656/000-009/999-950 257-657 257-657/000-009/999-950 257-658 257-658/000-009/999-950 257-659 257-659/000-009/999-950 257-660 257-660/000-009/999-950 257-662 257-662/000-009/999-950 257-666 257-666/000-009/999-950 257-674 257-674/000-009/999-950 257-700 257-740 257-742 257-743 257-743/999-950 257-744 257-746 257-747 257-750 257-752 257-753 257-753/999-950 257-754 257-756 257-757 257-760 257-762 257-763 257-763/999-950 257-764 257-766 257-767 257-801 257-811 257-821 257-840 257-842 257-843 257-843/999-950 257-844 257-846 257-847 257-850 257-852 257-853 257-853/999-950 257-854 257-856 257-857 257-860 257-862 257-863 257-863/999-950 257-864 257-866 257-867
Manufacturer's Classification
- PCB Interconnect
Other Names:
257843, 257 843
